{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Homework 05 - Linearity Rule of Thumb

# Homework 05 - Linearity Rule of Thumb - input(volumetric...

This preview shows page 1. Sign up to view the full content.

Chemical Engineering Department University of Florida ECH 4323 Process Control Theory HOMEWORK No. 5 — LINEARITY OF DYNAMIC SYSTEMS 1.0 Use the rule of thumb discussed in class to determine whether the following dynamic systems are linear or nonlinear with respect to the input and disturbance functions u(t) and d(t). a. Σ b. Σ c. Σ d. Σ e. Σ f. Σ g. Σ h. Σ 2.0 Linearize the following models with respect to a steady state. a. = –+ u(t) d(t) + 4 u(t) b. ρ VC p = q F ρ C p ( T F (t)–T(t) ) – K q J (t) 0.8 A (T(t) – T J ) where T(t) is the output of a system, T F (t) a temperature disturbance, and q J (t) is the
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: input (volumetric flow rate into a cooling jacket). All variables that do not include the argument "t" may be assumed constant. All variables are defined in problem 2.8 of the textbook. c. ρ VC p = q F (t) ρ C p (T F (t)–T(t) ) + UA ((f s (P s ) – T(t) ) where P s is a constant. All variables are defined in problem 2.9 of the textbook. d. Α = q i (t) – C v where P s is assumed constant. All variables that do not include the argument "t" may be assumed constant. All variables are defined in problem 2.4 of the textbook....
View Full Document

{[ snackBarMessage ]}

### What students are saying

• As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

Kiran Temple University Fox School of Business ‘17, Course Hero Intern

• I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

Dana University of Pennsylvania ‘17, Course Hero Intern

• The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

Jill Tulane University ‘16, Course Hero Intern